Day traders use many technical indicators to help them decide if and when to trade. Day trading, because of the short time scale, however, makes most of these indicators of varied value.

Absolute Breadth Index definition
Accumulation / Distribution definition
Accumulation Swing Index definition
Advance Decline Line definition
Advance Decline Ratio definition
Andrews Pitchfork definition
Arms Index definition
Average True Range definition
Bollinger Bands definition
Breadth Thrust Indicator definition
Bull/Bear Ratio definition
Candlestick Charts definition
CANSLIM definition
Chaikin Oscillator definition
Commodity Channel Index (CCI) definition
Commodity Selection Index (CSI) definition
Correlation Analysis definition
Cumulative Volume Index definition
Demand Index definition
Detrended Price Oscillator definition
Dow Theory definition
Efficient Market Theory definition
Elliot Wave Theory definition
Envelopes definition
Eqivolume and Candlevolume definition
Fibonacci Levels definition
Fourier Transformations definition
WD Gann Angles definition
Interest Rates definition
Kagi Charts definition
Linear Regression Lines definition
MACD definition
Mass Index definition
McClellan-Oscillator definition